/* eslint-disable @typescript-eslint/no-unused-vars */
'use strict'

import path from 'path'
import fs from 'fs'
import { app, protocol, BrowserWindow, Menu, ipcMain } from 'electron'
import { createProtocol } from 'vue-cli-plugin-electron-builder/lib'
import createMenuOpts from '@/electron/menu'
import createChannel from '@/electron/channel'
import initGlobalState from '@/electron/shared'
import installExtension, { VUEJS3_DEVTOOLS } from 'electron-devtools-installer'
import { createAutoUpdater } from './updater'

const isDevelopment = process.env.NODE_ENV !== 'production'

// Scheme must be registered before the app is ready
protocol.registerSchemesAsPrivileged([
  { scheme: 'app', privileges: { secure: true, standard: true } }
])

initGlobalState(app)
createChannel(app)
require('@electron/remote/main').initialize()

app.removeAsDefaultProtocolClient('learn')

if (process.env.NODE_ENV === 'production') {
  app.setAsDefaultProtocolClient('learn', process.execPath, [])
} else {
  const argvs = [path.resolve(process.argv[1])]
  // The argvs argument is required
  app.setAsDefaultProtocolClient('learn', process.execPath, argvs)
}

// One thing to note is that the electron does not support history mode
// https://nklayman.github.io/vue-cli-plugin-electron-builder/guide/commonIssues.html
function composeURL (url: string) {
  const h = 'C:\\Users\\longxiaobai\\Desktop\\logs.txt'
  const start = 'learn:///'
  if (process.argv.length < 2) return url
  const route = process.argv.pop() as string
  if (fs.existsSync(h)) {
    fs.appendFileSync(h, url.concat('\r\n'))
    fs.appendFileSync(h, route.concat('\r\n'))
  }
  // see example: 'learn://#/about?site=cn'
  // site: app://./index.html#/about?site=cn
  return url.concat(route.slice(start.length))
}

ipcMain.on('show-menu', (event) => {
  const menu = Menu.buildFromTemplate([
    {
      label: 'Menu Item 1',
      click: () => {
        event.sender.send('menu-command', 'menu-item-1')
      }
    },
    { type: 'separator' },
    { label: 'Menu Item 2', type: 'checkbox', checked: true }
  ])
  const fromWebWindow = BrowserWindow
    .fromWebContents(event.sender)
  if (fromWebWindow) menu.popup({ window: fromWebWindow })
})

async function createWindow () {
  console.log(process.env.LG_CY_NAME)
  console.log('process.env.LG_CY_NAME')
  // Create the browser window.
  const win = new BrowserWindow({
    width: 1200,
    height: 720,
    webPreferences: {
      // Use pluginOptions.nodeIntegration, leave this alone
      // See nklayman.github.io/vue-cli-plugin-electron-builder/guide/security.html#node-integration for more info
      nodeIntegration: process.env
        .ELECTRON_NODE_INTEGRATION as unknown as boolean,
      contextIsolation: !process.env.ELECTRON_NODE_INTEGRATION,
      enableRemoteModule: true,
      preload: path.join(__dirname, 'preload.js')
    }
  })

  require('@electron/remote/main').enable(win.webContents)
  Menu.setApplicationMenu(Menu.buildFromTemplate(createMenuOpts()))

  if (process.env.WEBPACK_DEV_SERVER_URL) {
    if (!process.env.IS_TEST) win.webContents.openDevTools()
    // Load the url of the dev server if in development mode
    win.loadURL(composeURL(process.env.WEBPACK_DEV_SERVER_URL))
  } else {
    win.webContents.openDevTools()
    createProtocol('app')
    // Load the index.html when not in development
    win.loadURL(composeURL('app://./index.html'))
    // win.loadURL(`file://${__dirname}/index.html`)
  }

  win.on('ready-to-show', () => {
    createAutoUpdater(win)
  })

  ipcMain.on('update', (_, download) => {
    createAutoUpdater(win, download)
  })

  win.webContents.setWindowOpenHandler((details) => {
    if (details.url) {
      return {
        action: 'allow',
        overrideBrowserWindowOptions: {
          webPreferences: {
            webSecurity: false,
            sandbox: false,
            preload: path.join(__dirname, 'preload.js')
          }
        }
      }
    } else {
      return { action: 'deny' }
    }
  })
}

// Quit when all windows are closed.
app.on('window-all-closed', () => {
  // On macOS it is common for applications and their menu bar
  // to stay active until the user quits explicitly with Cmd + Q
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  // On macOS it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  if (BrowserWindow.getAllWindows().length === 0) createWindow()
})

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', async () => {
  if (isDevelopment && !process.env.IS_TEST) {
    // Install Vue Devtools
    try {
      // await installExtension(VUEJS3_DEVTOOLS)
    } catch (e: any) {
      console.error('Vue Devtools failed to install:', e.toString())
    }
  }
  createWindow()
})

// Exit cleanly on request from parent process in development mode.
if (isDevelopment) {
  if (process.platform === 'win32') {
    process.on('message', (data) => {
      if (data === 'graceful-exit') {
        app.quit()
      }
    })
  } else {
    process.on('SIGTERM', () => {
      app.quit()
    })
  }
}

app.on('browser-window-created', (event, win) => {
  win.webContents.on('context-menu', (e, params) => {
    console.log('----- context-menu -----')
  })
})
